The French Fourth Republic (French: Quatrième république française) was the republican government of France from 27 October 1946 to 4 October 1958, governed by the fourth republican constitution of 13 October 1946. Essentially a reestablishment and continuation of the French Third Republic which governed from 1870 during the Franco-Prussian War to 1940 during World War II, it suffered many of the same problems which led to its end. The French Fourth Republic was a parliamentary republic.
Despite political dysfunction, the Fourth Republic saw an era of great economic growth in France and the rebuilding of the nation's social institutions and industry after World War II, with assistance from the United States through the Marshall Plan.